diff --git a/packages/topdown-persea/src/controllers/room/index.js b/packages/topdown-persea/src/controllers/room/index.js
index 39de663..3848a10 100644
--- a/packages/topdown-persea/src/controllers/room/index.js
+++ b/packages/topdown-persea/src/controllers/room/index.js
@@ -6,7 +6,7 @@ import locals from './icon.module.scss';
 
 export default {
   ...JsonController,
-  className: locals.icon,
+  className: locals?.icon,
   Component,
   matcher: /\.room\.json$/,
 };